/* Page subtitle: the italic line under an H1.
 *
 * Fourteen comfy-env pages open with one, and by default it renders as an
 * ordinary italic body paragraph, so it reads as the first sentence of the
 * page rather than as part of the title. Opt in per page:
 *
 *   # ComfyUI custom nodepack background
 *
 *   *How vanilla ComfyUI installs, loads and uses a nodepack.*
 *   {: .subtitle }
 *
 * Scoped rather than applied to every `h1 + p`, because some pages open with
 * a real paragraph that is body text and should look like body text.
 */
.md-typeset .subtitle {
  margin-top: -0.6em;
  margin-bottom: 1.4em;
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--md-default-fg-color--light);
  max-width: 44rem;
}

/* The source uses *italics* so the line still reads as a subtitle with CSS
 * off (bare Markdown, GitHub's renderer). On the built site the class does
 * the work, so drop the slant and keep the weight difference instead. */
.md-typeset .subtitle em {
  font-style: normal;
}